FR1539766A - New multimode monopulse source - Google Patents

New multimode monopulse source

Info

Publication number
FR1539766A
FR1539766A FR114179A FR114179A FR1539766A FR 1539766 A FR1539766 A FR 1539766A FR 114179 A FR114179 A FR 114179A FR 114179 A FR114179 A FR 114179A FR 1539766 A FR1539766 A FR 1539766A
Authority
FR
France
Prior art keywords
new multimode
monopulse source
multimode monopulse
source
new
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR114179A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR114179A priority Critical patent/FR1539766A/en
Priority to US743165A priority patent/US3530483A/en
Priority to GB33443/68A priority patent/GB1219670A/en
Priority to DE19681766746 priority patent/DE1766746A1/en
Application granted granted Critical
Publication of FR1539766A publication Critical patent/FR1539766A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4409—HF sub-systems particularly adapted therefor, e.g. circuits for signal combination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/025—Multimode horn antennas; Horns using higher mode of propagation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/04—Multimode antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
FR114179A 1967-07-13 1967-07-13 New multimode monopulse source Expired FR1539766A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR114179A FR1539766A (en) 1967-07-13 1967-07-13 New multimode monopulse source
US743165A US3530483A (en) 1967-07-13 1968-07-08 Multimode monopulse horn antenna
GB33443/68A GB1219670A (en) 1967-07-13 1968-07-12 Multimode monopulse source
DE19681766746 DE1766746A1 (en) 1967-07-13 1968-07-12 Monopulse source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR114179A FR1539766A (en) 1967-07-13 1967-07-13 New multimode monopulse source

Publications (1)

Publication Number Publication Date
FR1539766A true FR1539766A (en) 1968-09-20

Family

ID=8635056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR114179A Expired FR1539766A (en) 1967-07-13 1967-07-13 New multimode monopulse source

Country Status (4)

Country Link
US (1) US3530483A (en)
DE (1) DE1766746A1 (en)
FR (1) FR1539766A (en)
GB (1) GB1219670A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118848B1 (en) * 1970-12-22 1974-03-22 Thomson Csf
US3696434A (en) * 1971-01-15 1972-10-03 Radiation Inc Independent mode antenna feed system
US3740752A (en) * 1972-01-21 1973-06-19 United Aircraft Corp Mode interferometer squinting radar antenna
FR2503938A1 (en) * 1981-04-10 1982-10-15 Thomson Csf COMPACT DIFFERENTIAL COUPLER FOR RADAR MONOPULSE
US4764775A (en) * 1985-04-01 1988-08-16 Hercules Defense Electronics Systems, Inc. Multi-mode feed horn

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308469A (en) * 1962-10-19 1967-03-07 Thomson Houston Comp Francaise Multi-mode antenna system
US3423756A (en) * 1964-09-10 1969-01-21 Rca Corp Scanning antenna feed

Also Published As

Publication number Publication date
DE1766746A1 (en) 1971-08-19
GB1219670A (en) 1971-01-20
US3530483A (en) 1970-09-22

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